MSP430FR5992IPNR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, low-power applications
• Characteristics: Ultra-low power consumption, high performance, integrated peripherals
• Package: 64-pin LQFP (Low-profile Quad Flat Package)
• Essence: MSP430FR5992IPNR is a microcontroller belonging to the MSP430FRx FRAM series by Texas Instruments.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Architecture: 16-bit RISC
• Clock Speed: Up to 16 MHz
• Memory: 256 KB FRAM (Ferroelectric Random Access Memory), 8 KB SRAM (Static Random Access Memory)
• Operating Voltage: 1.8V - 3.6V
• Digital I/O Pins: 47
• Analog Inputs: 24
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 4x 16-bit timers, 1x 32-bit timer
• ADC Resolution: 12-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430FR5992IPNR microcontroller has a total of 64 pins, which are assigned for various functions such as digital I/O, analog inputs, communication interfaces, timers, and power supply. The pin configuration can be found in the datasheet provided by Texas Instruments.

Functional Features

• Ultra-Low Power Consumption: The MSP430FR5992IPNR is designed to operate at extremely low power levels, making it suitable for battery-powered and energy-efficient applications.
• Integrated Peripherals: The microcontroller incorporates various peripherals such as UART, SPI, I2C, USB, timers, and an ADC, providing flexibility for different application requirements.
• FRAM Memory: The MSP430FR5992IPNR utilizes FRAM technology, which combines the benefits of non-volatile memory with fast write speeds, high endurance, and low power consumption.
• High Performance: With a clock speed of up to 16 MHz and a 16-bit RISC architecture, the microcontroller offers efficient processing capabilities for demanding applications.

Advantages and Disadvantages

Advantages: - Ultra-low power consumption extends battery life in portable devices. - FRAM memory provides fast and reliable data storage. - Integrated peripherals reduce the need for external components. - High-performance architecture enables efficient execution of complex tasks.

Disadvantages: - Limited memory capacity compared to some other microcontrollers. - Higher cost compared to certain low-end microcontrollers. - Steeper learning curve for beginners due to advanced features and architecture.

Working Principles

The MSP430FR5992IPNR operates based on the von Neumann architecture, where program instructions and data are stored in separate memory spaces. It executes instructions fetched from the FRAM memory using its 16-bit RISC core. The microcontroller interacts with external devices through its integrated peripherals, enabling communication, data acquisition, and control functions.

Detailed Application Field Plans

The MSP430FR5992IPNR is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Wearable electronics - Home automation systems - Industrial control systems - Sensor networks - Medical devices

Detailed and Complete Alternative Models

• MSP430FR5994IPNR: Similar to MSP430FR5992IPNR, but with higher memory capacity (512 KB FRAM).
• MSP430FR5989IPNR: Similar to MSP430FR5992IPNR, but with lower pin count (40 pins).
• MSP430FR5969IPNR: Similar to MSP430FR5992IPNR, but with lower memory capacity (128 KB FRAM).

These alternative models offer different memory capacities and pin configurations to cater to specific application requirements.

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